53573704 has 16 divisors (see below), whose sum is σ = 103691520. Its totient is φ = 25922640.

The previous prime is 53573687. The next prime is 53573717. The reversal of 53573704 is 40737535.

It is a self number, because there is not a number n which added to its sum of digits gives 53573704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107764 + ... + 108259.

It is an arithmetic number, because the mean of its divisors is an integer number (6480720).

Almost surely, 2^53573704 is an apocalyptic number.

It is an amenable number.

53573704 is a deficient number, since it is larger than the sum of its proper divisors (50117816).

53573704 is a wasteful number, since it uses less digits than its factorization.

53573704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216060 (or 216056 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 34.

The square root of 53573704 is about 7319.4059868271. The cubic root of 53573704 is about 376.9790577667.

It can be divided in two parts, 535 and 73704, that multiplied together give a triangular number (39431640 = T₈₈₈₀).

The spelling of 53573704 in words is "fifty-three million, five hundred seventy-three thousand, seven hundred four".